Interference mitigation filters
0-110GHz
Interference suppression filters provide a simple, cost effective and low loss solution for minimising spectral emissions and attenuating interference signals.
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Tailored excellence: Custom high-performance RF solutions
Custom Products
We deliver customised solutions for complex RF-mmWave challenges from 800MHz to 174GHz. Our technologies are vital for a range of demanding applications and global technology leaders, including space, telecommunications infrastructure, defence and aerospace, and emergency first-responder communications. Download our latest technologies brochure here
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Front end modules
0-110GHz
Filtronic has extensive experience in creating high performance modules that are placed between the antenna and the digital baseband section of a wireless system.
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Combline filters
100MHz-20GHz
Combline filters can be designed to have bandwidths of 1% to 50% of the centre frequency. Centre frequencies in the range of 100MHz to 20GHz are possible with stopbands extending to 5 times f0 . Wider stopbands are achievable with appropriate resonator loading.
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Lumped element filters
1MHz-20GHz
Lumped element technology is commonly used in applications where small size is required, especially at lower frequencies where transmission line devices might be excessively large. Both narrowband and broadband designs are available in high pass, low pass, band pass, band stop and multiplexer form.
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Metal cavity filters
0-110GHz
Filtronic has extensive expertise of machined and cast metal cavity filters.
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Suspended substrate filters
500MHz to 26GHz
Suspended Substrate Stripline (SSS) is traditionally a printed circuit technology that can be used for both broadband and narrowband filters.
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Customised solutions
Filtronic’s expertise spans several decades, designing and manufacturing complex RF components, subsystems, and integrated solutions tailored to meet the specific needs of our global clients. Our track record of delivering reliable, high-quality, and innovative solutions underscores our capability and industry standing. We offer rapid prototyping services to quickly turn concepts into working models, enabling faster development cycles and quicker time to market. By delivering high-performance, quality solutions tailored to your unique challenges, Filtronic helps you achieve a sustainable competitive advantage in your market.
Quality & performance assured
Mission critical communications
Customised RF sub-systems
300MHz – 300GHz
Design, manufacture & test
Hybrid manufacturing services